JP2024508855A - 電池加熱方法、装置、デバイス及び記憶媒体 - Google Patents
電池加熱方法、装置、デバイス及び記憶媒体 Download PDFInfo
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- JP2024508855A JP2024508855A JP2023552321A JP2023552321A JP2024508855A JP 2024508855 A JP2024508855 A JP 2024508855A JP 2023552321 A JP2023552321 A JP 2023552321A JP 2023552321 A JP2023552321 A JP 2023552321A JP 2024508855 A JP2024508855 A JP 2024508855A
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- battery
- heating
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- current amplitude
- temperature
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 310
- 238000000034 method Methods 0.000 title claims abstract description 94
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- 238000004590 computer program Methods 0.000 claims description 14
- 229910052744 lithium Inorganic materials 0.000 description 38
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 37
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 25
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- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 3
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 3
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- JDZCKJOXGCMJGS-UHFFFAOYSA-N [Li].[S] Chemical compound [Li].[S] JDZCKJOXGCMJGS-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/443—Methods for charging or discharging in response to temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/134746 WO2023097547A1 (zh) | 2021-12-01 | 2021-12-01 | 电池加热方法、装置、设备及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2024508855A true JP2024508855A (ja) | 2024-02-28 |
Family
ID=86611156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023552321A Pending JP2024508855A (ja) | 2021-12-01 | 2021-12-01 | 電池加熱方法、装置、デバイス及び記憶媒体 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230402672A1 (zh) |
| EP (1) | EP4287350A1 (zh) |
| JP (1) | JP2024508855A (zh) |
| KR (1) | KR20230142540A (zh) |
| CN (1) | CN117157802A (zh) |
| WO (1) | WO2023097547A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116577676B (zh) * | 2023-07-14 | 2023-09-22 | 中国第一汽车股份有限公司 | 电池参数的确定方法、装置、处理器和车辆 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009223955A (ja) * | 2008-03-17 | 2009-10-01 | Fujitsu Ltd | 電源電圧供給回路及びディスク装置 |
| CN103825060B (zh) * | 2014-02-28 | 2016-06-29 | 清华大学 | 电池的低温预热与充电方法 |
| CN104064836B (zh) * | 2014-06-17 | 2016-07-06 | 北京交通大学 | 一种锂离子电池的低温自加热方法 |
| CN108199122B (zh) * | 2017-12-28 | 2019-09-13 | 哈尔滨工业大学 | 基于电化学-热耦合模型的锂离子电池无析锂低温加热方法 |
| CN109659637B (zh) * | 2018-11-08 | 2020-09-15 | 北京交通大学 | 交直流叠加的锂离子电池低温充电方法 |
| CN112582710B (zh) * | 2020-11-12 | 2022-06-10 | 欣旺达电动汽车电池有限公司 | 锂离子电池自加热方法、锂离子电池及电动车 |
| CN113659245B (zh) * | 2021-08-11 | 2022-11-22 | 东莞新能安科技有限公司 | 一种电化学装置加热方法、电化学装置及用电设备 |
-
2021
- 2021-12-01 KR KR1020237029313A patent/KR20230142540A/ko active Search and Examination
- 2021-12-01 EP EP21965984.4A patent/EP4287350A1/en active Pending
- 2021-12-01 CN CN202180097092.8A patent/CN117157802A/zh active Pending
- 2021-12-01 JP JP2023552321A patent/JP2024508855A/ja active Pending
- 2021-12-01 WO PCT/CN2021/134746 patent/WO2023097547A1/zh active Application Filing
-
2023
- 2023-08-25 US US18/456,302 patent/US20230402672A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20230402672A1 (en) | 2023-12-14 |
| KR20230142540A (ko) | 2023-10-11 |
| WO2023097547A1 (zh) | 2023-06-08 |
| CN117157802A (zh) | 2023-12-01 |
| EP4287350A1 (en) | 2023-12-06 |
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Legal Events
| Date | Code | Title | Description |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230829 |